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FIRMWARE DETAILS

watchOS 27.0 beta 7

Build: 24R5358aAug 24, 2026Delta OTA
Beta

View details

Filename
81c0eeea1faee4447f8e02ef3afbd3942c64eea0383be1a2b586bb06dbf30a74.aea
File size
1.44 GB
File type
Delta OTA
Download host
updates.cdn-apple.com
Link availability
Not verified

Source reports active

Last link check
Not checked
SHA-256
b515aa4ea8924985d7a15fa8aa24e6d3f0818a37efcbdae836a8d11d3893aa74
SHA-1
Not reported
Required starting builds
24R5305g
Board restrictions
Not reported

OTA packages can require an exact starting build and board. A matching hardware identifier alone is not sufficient for installation.

Compatible hardware (1)

Unknown

Signing is specific to the device and file. A signed build does not guarantee a downgrade or successful installation.

Source provenance

AppleDBhttps://api.appledb.dev/ios/watchOS%3B24R5358a.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 10:57 PM UTC
Record fingerprint: 71c9d09613934752b126c203f6c41c80